CN110907697A - Intelligent measurement system based on novel intelligent electric meter - Google Patents
Intelligent measurement system based on novel intelligent electric meter Download PDFInfo
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- CN110907697A CN110907697A CN201911133215.XA CN201911133215A CN110907697A CN 110907697 A CN110907697 A CN 110907697A CN 201911133215 A CN201911133215 A CN 201911133215A CN 110907697 A CN110907697 A CN 110907697A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/063—Details of electronic electricity meters related to remote communication
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/066—Arrangements for avoiding or indicating fraudulent use
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to an intelligent measuring system based on a novel intelligent electric meter, which is characterized in that: the electric meter comprises an electric meter body and a data communication system arranged in the electric meter body, wherein the data communication system comprises an electric meter metering module, a plug-and-play load identification module, a communication processing module and a data analysis module. The intelligent power consumption interactive service system has a plug-and-play function, a structure self-adaption function, an interface function of the intelligent power consumption interactive service system, an interface function of the power data acquisition system and a user side power consumption data mining function.
Description
Technical Field
The invention belongs to the technical field of electric power, and relates to an intelligent measuring system, in particular to an intelligent measuring system based on a novel intelligent ammeter.
Background
The intelligent electric energy meter is terminal equipment for intelligently acquiring electric power, is not a pure charging electric energy meter in the traditional sense, has a high-level function of load analysis and comprehensive utilization based on load data besides the metering function of basic power consumption of the traditional electric energy meter in order to adapt to the design requirements of intelligent home and electric power big data analysis, and represents the development direction of a future energy-saving intelligent power grid end user intelligent terminal.
In the prior art, the functions of the intelligent electric energy meter are very limited, and the increasingly enhanced intelligent and humanized requirements of people cannot be met. The intelligent electric energy meter in the prior art can not intelligently identify the electricity stealing behavior, can not identify the working state of an electric appliance of a user, and can not timely identify and inform the user if the electricity stealing behavior exists, so that the use of the user is inconvenient, the user experience is influenced, and the analysis of the power use condition can not be provided for the user.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an intelligent measuring system based on a novel intelligent electric meter.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an intelligence system of measurationing based on novel smart electric meter which characterized in that: the electric meter comprises an electric meter body and a data communication system arranged in the electric meter body, wherein the data communication system comprises an electric meter metering module, a plug-and-play load identification module, a communication processing module and a data analysis module;
the electric meter metering module is provided with an SCI interface and an SPI interface and is used for transmitting electric meter metering module data and plug-and-play load identification module data;
the plug-and-play load identification module is provided with a path of high-speed SCI communication interface with 20MHz bandwidth and is used for carrying out high-speed data interaction with the electric meter metering module;
the communication processing module is provided with a high-bandwidth network communication interface and is used for butting a data analysis system and meeting the transmission requirements of electric meter module data and load identification module data;
the data analysis module is used for establishing a load characteristic library and a method software library in the server side and the user side decomposition equipment, maintaining a data interface of an ammeter metering module and a plug and play load identification module and upgrading functions of the modules.
The invention has the advantages and positive effects that:
1. this system is measurationed to intelligence based on novel smart electric meter has following advantage: plug and play: the plug-and-play load identification module can be flexibly embedded in the ammeter through the design of physical structure integrated packaging and external interface terminal normalization, so that plug-and-play is realized; the structure is self-adaptive: the plug-and-play load identification module fully utilizes the structural space of the ammeter, adopts a layered three-dimensional design, has small volume, is convenient to integrate, and can adapt to the meter box structure of the current national network standard; the interface function of the intelligent power consumption interactive service system is as follows: comprehensive comparison analysis based on non-invasive load decomposition data and intelligent home collection data is realized; interface function of the electric power data acquisition system: the method can not only correspond to the electric energy meter acquisition data of a user and realize the consistency verification of non-invasive intelligent electricity consumption monitoring data and metering data, but also can send the metering data of the novel intelligent electric meter to an electricity consumption system as a metering and charging reference basis; the user side electricity utilization data mining function: the marketing requirement is combined, the deep mining of the data of the non-invasive intelligent electric meter is realized through a big data processing method, and the functions of fine analysis of the power utilization behavior of a user, load classification, subentry measurement, requirement side management, power utilization safety and the like are covered.
Drawings
FIG. 1 is a block schematic diagram of a data communication system of the present invention;
fig. 2 is a block diagram of a data communication system of the present invention.
Description of reference numerals:
1-first plug-and-play terminal, 2-substrate, 3-second plug-and-play terminal, 4-ammeter shell, 5-third plug-and-play terminal, 6-ground terminal.
Detailed Description
The embodiments of the invention are described in further detail below with reference to the following figures:
the utility model provides an intelligence system of measurationing based on novel smart electric meter, its innovation part lies in: the electric meter comprises an electric meter body and a data communication system arranged in the electric meter body, wherein the data communication system comprises an electric meter metering module, a plug-and-play load identification module, a communication processing module and a data analysis module;
the electric meter metering module is provided with an SCI interface and an SPI interface and is used for transmitting electric meter metering module data and plug-and-play load identification module data;
the plug-and-play load identification module is provided with a path of high-speed SCI communication interface with 20MHz bandwidth and is used for carrying out high-speed data interaction with the electric meter metering module;
the communication processing module is provided with a high-bandwidth network communication interface and is used for butting a data analysis system and meeting the transmission requirements of electric meter module data and load identification module data;
the data analysis module is used for establishing a load characteristic library and a method software library in the server side and the user side decomposition equipment, maintaining a data interface of an ammeter metering module and a plug and play load identification module and upgrading functions of the modules.
This smart electric meter with integrated load recognition function carries out data interaction through 485, 4G, wifi and data processing layer, data processing layer passes through the wide area network and links to each other with backstage service processing system.
The plug-and-play load identification module of the invention is designed to be integrated and packaged physically, the module structure is adaptive to the existing intelligent electric meter structure, the hardware of the module adopts 8-layer plate design, and all functional circuits are packaged in one physical module, thus having high reliability and safety: the system comprises a first plug-and-play terminal 1, a second plug-and-play terminal 3, a third plug-and-play terminal 5, a high-speed main control core processor, an SPI communication interface, a serial communication interface, a network communication interface and the like.
Through the design, the safe operation of the meter can be ensured, and the operation of the metering module of the electric meter is not interfered; in addition, the externally designed port of the plug-and-play load identification module is a plug-and-play type pin interface, so that the module can be flexibly butted with the electric meter metering module.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (1)
1. The utility model provides an intelligence system of measurationing based on novel smart electric meter which characterized in that: the electric meter comprises an electric meter body and a data communication system arranged in the electric meter body, wherein the data communication system comprises an electric meter metering module, a plug-and-play load identification module, a communication processing module and a data analysis module;
the electric meter metering module is provided with an SCI interface and an SPI interface and is used for transmitting electric meter metering module data and plug-and-play load identification module data;
the plug-and-play load identification module is provided with a path of high-speed SCI communication interface with 20MHz bandwidth and is used for carrying out high-speed data interaction with the electric meter metering module;
the communication processing module is provided with a high-bandwidth network communication interface and is used for butting a data analysis system and meeting the transmission requirements of electric meter module data and load identification module data;
the data analysis module is used for establishing a load characteristic library and a method software library in the server side and the user side decomposition equipment, maintaining a data interface of an ammeter metering module and a plug and play load identification module and upgrading functions of the modules.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911133215.XA CN110907697A (en) | 2019-11-19 | 2019-11-19 | Intelligent measurement system based on novel intelligent electric meter |
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| CN201911133215.XA CN110907697A (en) | 2019-11-19 | 2019-11-19 | Intelligent measurement system based on novel intelligent electric meter |
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| CN110907697A true CN110907697A (en) | 2020-03-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223287A (en) * | 2021-04-02 | 2021-08-06 | 国电南瑞南京控制系统有限公司 | SPI-based communication method and system for intelligent electric energy meter and load identification module |
| CN113281565A (en) * | 2021-04-21 | 2021-08-20 | 南方电网数字电网研究院有限公司 | Load identification method based on double-core intelligent electric meter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108964276A (en) * | 2018-07-16 | 2018-12-07 | 河南理工大学 | Support the electricity consumption control terminal and system and load discrimination method of automatic demand response |
| CN208297577U (en) * | 2017-12-31 | 2018-12-28 | 江苏智臻能源科技有限公司 | A kind of customer charge identification module being embedded in ammeter |
| CN110441570A (en) * | 2019-07-19 | 2019-11-12 | 中国电力科学研究院有限公司 | A kind of Power Quality Monitor Device and method having Load-Aware function |
-
2019
- 2019-11-19 CN CN201911133215.XA patent/CN110907697A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208297577U (en) * | 2017-12-31 | 2018-12-28 | 江苏智臻能源科技有限公司 | A kind of customer charge identification module being embedded in ammeter |
| CN108964276A (en) * | 2018-07-16 | 2018-12-07 | 河南理工大学 | Support the electricity consumption control terminal and system and load discrimination method of automatic demand response |
| CN110441570A (en) * | 2019-07-19 | 2019-11-12 | 中国电力科学研究院有限公司 | A kind of Power Quality Monitor Device and method having Load-Aware function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223287A (en) * | 2021-04-02 | 2021-08-06 | 国电南瑞南京控制系统有限公司 | SPI-based communication method and system for intelligent electric energy meter and load identification module |
| CN113223287B (en) * | 2021-04-02 | 2022-05-24 | 国电南瑞南京控制系统有限公司 | SPI-based communication method and system for intelligent electric energy meter and load identification module |
| CN113281565A (en) * | 2021-04-21 | 2021-08-20 | 南方电网数字电网研究院有限公司 | Load identification method based on double-core intelligent electric meter |
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Application publication date: 20200324 |